Corzine didn't wear a seatbelt. It's a characteristic of humans, they confuse power over people with power over physics. Kudos to McDonald for an excellent post, and for the valuable reference to Princess Di the seatbelt-less. In Minnesota Corzine would have gotten a ticket, but New Jersey's mandatory seatbelt law isn't due yet ($20 fine).
I wonder if Corzine will consider appearing in public service messages supporting the new law?
Despite my commie credentials, I have sympathy for the libertarian perspective. I think adults should be allowed to ride a motorcycle without a helmet, or a car without a seatbelt -- as long they then forfeit ownership of their organs in the event of brain death. The benefits to organ recipients will outweigh the costs of care for the seatbelt-less who survive.
BTW, your dog needs a seatbelt too. They need it because they're not sentient decision makers, and because a flying 80 lb dog can break your child's neck. Our dog wears a sled dog harness and appears fond of it; I think she likes the feeling of security it gives her. The harness was used for skijoring back when we had snow, and it works for high speed inline skate action too.